Birdwatch Note Rating
2024-04-04 22:12:43 UTC - HELPFUL
Rated by Participant: F71E445C941A54B0A77A81B7C972B608C7CA443CD1680D1C775D0315D8C683C5
Participant Details
Original Note:
In this video, we see aircraft at two different altitudes. Depending on the temperature and the amount of moisture in the air at the aircraft altitude, contrails evaporate quickly (if the humidity is low) or persist (if the humidity is high). https://www.faa.gov/sites/faa.gov/files/regulations_policies/policy_guidance/envir_policy/contrails.pdf https://www.bbc.com/news/blogs-trending-62240071
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